HI93764B-25

Ammonia High Range Reagents

$89.00

The HI93764B-25 are reagents that follow an adaptation of the ASTM Manual of Water and Environmental Technology, D1426-92, Nessler method for the determination of high range ammonia using a compatible benchtop photometer. These high quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each box for traceability.

Pre-dosed reagents for ease of use
Supplied with certificate of quality
Marked with expiration date and lot number for traceability

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The HI93764B-25 reagent kit contains 25 ready-to-use vials of HI93764B-0 and 1 bottle HI93764-0 Nessler reagent. These high quality reagents follow an adaptation of the ASTM Manual of Water and Environmental Technology, D1426-92, Nessler method. In this method, the reaction between ammonia and reagents causes a yellow tint in the sample. The amount of ammonia is then measured colorimetrically. The intensity of color is determined by a compatible photometer and the concentration is displayed in mg/L (ppm) of ammonia nitrogen. These reagents are designed to be used with samples that have an expected range of 0 to 100 mg/L (ppm) ammonia nitrogen.

Hanna vials contain pre-dosed reagent so the user simply needs to add a small quantity of the sample to use as the blank, followed by the addition 4 drops of the Nessler reagent to measure the concentration. With pre-dosed vials, test preparation time is dramatically reduced and there is no time-consuming reagent preparation procedure or glassware cleaning. The vials and caps of the reagents have been designed to avoid accidental reagent spills. Due to the pre-dosed reagents, the amount of chemicals and handling time is also minimized.

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Ammonia High Range Reagents

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Ammonia High Range Reagents - HI93764B-25 Reviews